i said we don't use these words or anything. however, it's just still if you plant a seed into a kid, if he didn't already know these words, now he knows them. that's my concern. >> reporter: he and his mother went to the school the other day. >> some of the other parents feel that she should be fired. >> reporter: but they were told by the principal she was placed on administrative leave. that afternoon they got this letter. >> in an attempt to address the use of inappropriate language in school. >> reporter: explaining that the teacher's lesson was not sanctioned by the school system but she was basing it off a teacher's website called teaching tolerance. >> i'm sure she could have got a different concept on how to teach tolerance. >> reporter: now, i did look over that website and i could not find any specific lessons with cuss words. i did find a link to a book you can find. it's called teacher they called me a dot dot dot. you can fill in the blank. that could be what this resource that the teacher was using. anita. >> than